JP4613014B2 - Ｃｍｏｓイメージセンサの単位画素 - Google Patents

Ｃｍｏｓイメージセンサの単位画素 Download PDF

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Publication number
JP4613014B2
JP4613014B2 JP2004011645A JP2004011645A JP4613014B2 JP 4613014 B2 JP4613014 B2 JP 4613014B2 JP 2004011645 A JP2004011645 A JP 2004011645A JP 2004011645 A JP2004011645 A JP 2004011645A JP 4613014 B2 JP4613014 B2 JP 4613014B2
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transistor
gate
reset
image sensor
cmos image
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JP2004336004A (ja
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源 鎬 李
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クロステック・キャピタル，リミテッド・ライアビリティ・カンパニー
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
    • H01L27/144—Devices controlled by radiation
    • H01L27/146—Imager structures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
    • H01L27/144—Devices controlled by radiation
    • H01L27/146—Imager structures
    • H01L27/14601—Structural or functional details thereof
    • H01L27/14609—Pixel-elements with integrated switching, control, storage or amplification elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
    • H04N25/62—Detection or reduction of noise due to excess charges produced by the exposure, e.g. smear, blooming, ghost image, crosstalk or leakage between pixels
    • H04N25/626—Reduction of noise due to residual charges remaining after image readout, e.g. to remove ghost images or afterimages
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
    • H04N25/77—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Electromagnetism (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
JP2004011645A 2003-04-30 2004-01-20 Ｃｍｏｓイメージセンサの単位画素 Expired - Fee Related JP4613014B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020030027884A KR100955735B1 (ko) 2003-04-30 2003-04-30 씨모스 이미지 센서의 단위화소

Publications (2)

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JP2004336004A JP2004336004A (ja) 2004-11-25
JP4613014B2 true JP4613014B2 (ja) 2011-01-12

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JP2004011645A Expired - Fee Related JP4613014B2 (ja) 2003-04-30 2004-01-20 Ｃｍｏｓイメージセンサの単位画素

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US (1) US6900485B2 (ko)
JP (1) JP4613014B2 (ko)
KR (1) KR100955735B1 (ko)

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KR20040093993A (ko) 2004-11-09
JP2004336004A (ja) 2004-11-25
US6900485B2 (en) 2005-05-31
KR100955735B1 (ko) 2010-04-30
US20040217426A1 (en) 2004-11-04

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